MKL110BC

LoRaWAN Geolocation Module

MKL110BC is a fusion positioning module based on LoRaWAN communication technology. The hardware mainly integrates Semtech’s LR1110 Edge chip and Nordic’s Nrf series Bluetooth chip, which can provide a variety of positioning technologies including Bluetooth positioning, LP-GPS and WIFI positioning. It is an ideal platform for developing various tracking product solutions.

· High performance and cost effective
· Improve the development efficiency of positioning product

Product Features

> Built-in LoRaWAN standard protocol and supports the whole world LoRaWAN frequency band
> Supports indoor and outdoor positioning
> Bluetooth v4.2 – Nordic nRF52832
> On-board BLE ceramic antenna

> Built-in TCXO for improving high frequency stability
> Supports AT command for configuring
> Compact footprint and pins with SMT package
> BLE TX power default in 0 dBm
> Ultra-low power consumption

Application

Technical Description

LoRa Performance

LoRaWAN Protocol

V1.0.3

LoRa Frequency

MKL110BC-US915 support US915/AU915/AS923 MKL110BC-EU868 support EU868/IN865

Tx Power

Max 22 dBm

Sensitivity

Range

Up to 10km(in free space 5dBi)

Hardware

MCU

NRF52832

Positioning and LoRa chip

LR1110 Edge

Flash

512KB

RAM

64KB

Interface

Total 34pins

Supply Voltage

3.3V

TX Current(LoRa+BLE)

Max 115mA

RX Current(LoRa+BLE)

6.4mA

Sleep current

7uA

Power Supply

1.75V to 3.6V

Bluetooth Performance

Bluetooth® (BLE)

V4.2

Frequency

2.402 - 2.480 GHz

Transmit Power

0 dBm

Range

Up to 50m in free space

Positioning Technology

Bluetooth, Wifi and LP-GPS

Application Specification

Operating Temperature

-40 ˚ C to +85 ˚ C (VCC 3.3 V)

Storage Temperature

-40 ˚ C to +85 ˚ C

CE Certifications

In progress

FCC Certifications

In progress

LoRaWAN Alliance certification

In progress

Miscellaneous

Lead-free and RoHS compliant

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